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annotate test/CodeGen/AArch64/fast-isel-int-ext5.ll @ 117:facf19d07cd9

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check EHStack on EmitCall (CbC goto)
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Wed, 24 Aug 2016 20:10:41 +0900
parents afa8332a0e37
children
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afa8332a0e37 LLVM 3.8
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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1 ; RUN: llc -mtriple=aarch64-apple-darwin -O0 -fast-isel -fast-isel-abort=1 -verify-machineinstrs < %s | FileCheck %s
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2
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3 ; CHECK-LABEL: int_ext_opt
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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4 define i64 @int_ext_opt(i8* %addr, i1 %c1, i1 %c2) {
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5 entry:
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6 %0 = load i8, i8* %addr
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7 br i1 %c1, label %bb1, label %bb2
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8
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9 bb1:
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10 %1 = zext i8 %0 to i64
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11 br i1 %c2, label %bb2, label %exit
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12
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13 bb2:
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14 %2 = phi i64 [1, %entry], [%1, %bb1]
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15 ret i64 %2
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16
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17 exit:
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18 ret i64 0
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19 }